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Lexus LC Convertible vs Porsche Cayenne comparison

Compare performance (464 HP vs 1,156 HP), boot space and price (117,300 £ vs 90,200 £ ) at a glance. Find out which car is the better choice for you – Lexus LC Convertible or Porsche Cayenne?

Lexus LC Convertible vs Porsche Cayenne: Key differences

Lexus LC Convertible

  • marginally lighter
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Porsche Cayenne

3.2 (3 Reviews)
rate
  • visibly cheaper
  • considerably more power
  • considerably more efficient
  • clearly quicker 0–100 km/h
  • substantially more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

LC Convertible

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Porsche Cayenne is visibly cheaper – starting at 90,200 £ , while the Lexus LC Convertible costs 117,300 £ . That’s a price difference of around 27,171 £.

Fuel consumption also shows a difference: the Porsche Cayenne uses 4 L/100km and is considerably more efficient than the Lexus LC Convertible with 11.7 L/100km. The difference is about 7.7 L/100km.

Cayenne

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Porsche Cayenne offers considerably more power – delivering 1,156 HP compared to 464 HP. That’s roughly 692 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayenne is clearly quicker – completing the sprint in 2.5 s, while the Lexus LC Convertible takes 4.6 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Porsche Cayenne delivers substantially more torque with 1,500 Nm compared to 530 Nm. That’s about 970 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Porsche Cayenne offers more seats – 5 vs 4.

In terms of curb weight, Lexus LC Convertible is marginally lighter – 2,110 kg compared to 2,130 kg. The difference is around 20 kg.

Looking at boot space, the Porsche Cayenne offers substantially more boot space – 781 L compared to 149 L. That’s a difference of about 632 L.

When it comes to payload, the Porsche Cayenne carries clearly more – 705 kg compared to 340 kg. That’s a difference of about 365 kg.

Who wins the race in the data check?

The Porsche Cayenne is decisively ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £90,200
Cayenne

Porsche Cayenne

  • Engine Type Petrol, Plugin Hybrid, Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 353 - 1,156 HP
  • Consumption L/100km 4 - 11 L/100km
  • Consumption kWh/100km 18.9 - 20.6 kWh/100km
  • Electric Range 74 - 668 km
Lexus LC Convertible
Porsche Cayenne

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

Lexus LC Convertible

The Lexus LC Convertible is a head-turning grand tourer that turns dramatic coupe styling into a luxurious open-top experience, delivering silk-smooth refinement whether you’re gliding along coastal roads or parked under city lights. It’s aimed at buyers who crave show-stopping looks and cosseting comfort over track-day aggression, marrying plush materials and effortless pace with just enough theatrical flair to make every arrival feel like an event.

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Porsche Cayenne

Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.

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Lexus LC Convertible
Porsche Cayenne

Costs and Consumption

Price
117,300 - 121,300 £
Price
90,200 - 144,400 £
Consumption L/100km
11.7 L/100km
Consumption L/100km
4 - 11 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
18.9 - 20.6 kWh/100km
Electric Range
-
Electric Range
74 - 668 km
Battery Capacity
-
Battery Capacity
-
co2
275 g/km
co2
0 - 249 g/km
Fuel tank capacity
82 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
4 - 5
Doors
2
Doors
-
Curb weight
2,110 kg
Curb weight
2,130 - 2,725 kg
Trunk capacity
149 L
Trunk capacity
434 - 781 L
Length
4,770 mm
Length
-
Width
1,920 mm
Width
1,980 - 1,983 mm
Height
1,350 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
340 kg
Payload
525 - 705 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
464 HP
Power HP
353 - 1,156 HP
Acceleration 0-100km/h
4.6 s
Acceleration 0-100km/h
2.5 - 6 s
Max Speed
270 km/h
Max Speed
-
Torque
530 Nm
Torque
500 - 1,500 Nm
Number of Cylinders
8
Number of Cylinders
6
Power kW
341 kW
Power kW
260 - 850 kW
Engine capacity
4,969 cm3
Engine capacity
2,995 cm3

General

Model Year
2023
Model Year
2,025 - 2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
G, B, A
Brand
Lexus
Brand
Porsche
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.